Canada's Plant Hardiness Site

Polygonaceae buckwheat family
Rumex occidentalis S.Watson
En: western dock, windowed dock;
Fr: patience occidentale, rumex a fenetres

• [=Lapathum occidentale (S.Watson) Lunell]
• [=Rumex aquaticus L. subsp. fenestratus (Greene) Hultén 1971, non Vorosch. 1991]
• [=Rumex aquaticus L. subsp. occidentalis (S.Watson) Hultén]
• [=Rumex aquaticus L. var. fenestratus (Greene) Dorn]
• [=Rumex bakeri Greene]
• [=Rumex fenestratus Greene]
• [=Rumex fenestratus Greene var. labradoricus Rech.f.]
• [=Rumex gracilipes Greene]
• [=Rumex occidentalis S.Watson var. fenestratus (Greene) Lepage]
• [=Rumex occidentalis S.Watson var. labradoricus (Rech.f.) Lepage]